Effects of trunk lean and foot lift exercises in sitting position on abdominal muscle activity and the contribution rate of transversus abdominis.
Yoshiki MotomuraHiroshige TateuchiTomohito KomamuraYuta YagiSayaka NakaoNoriaki IchihashiPublished in: European journal of applied physiology (2020)
The contralateral trunk lean or contralateral foot lift could enhance TrA activity for people who cannot perform abdominal hollowing consciously. The contralateral foot lift could particularly be beneficial to obtain selective activity of TrA.